US2435733A - Supplemental motor vehicle seat - Google Patents

Supplemental motor vehicle seat Download PDF

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Publication number
US2435733A
US2435733A US675541A US67554146A US2435733A US 2435733 A US2435733 A US 2435733A US 675541 A US675541 A US 675541A US 67554146 A US67554146 A US 67554146A US 2435733 A US2435733 A US 2435733A
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Prior art keywords
seat
side bars
tubes
motor vehicle
vehicle seat
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Expired - Lifetime
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US675541A
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Belyeu Henry
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2842—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle adapted to carry the child, when dismounted from the vehicle
    • B60N2/2848—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle adapted to carry the child, when dismounted from the vehicle being convertible or adaptable to a preambulator, e.g. a baby-carriage or a push-chair
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2857—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child
    • B60N2/286—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle characterised by the peculiar orientation of the child forward facing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
    • B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
    • B62B7/12—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor convertible, e.g. into children's furniture or toy

Definitions

  • An object of the invention is to provide a seat of the character described which may be conveniently and safely suspended from the back of, and supported on, the conventional automobile seat and which can be safely and comfortably used by small children.
  • Figure 1 is a side view of the device as converted into a carriage of the push cart type.
  • Figure 2 is a plan view thereof.
  • Figure 3 is a side elevation of the device converted into a supplemental motor vehicle seat
  • Figure 4 is a fragmentary side view, partly in section. of the frame.
  • a fork 5 on which a wheel 8 is mounted said fork having a spindle 1 which extends through the central portion of the brace 3 and around the spindle between the fork 5 and the brace 3 there is a shock absorber in the form of a coil spring 8.
  • the wheel When the device is used as an auxiliary seat the wheel may rest upon the ordinary automobile seat for additional support.
  • a cross rod II Anchored to the forward sides of the side bars I there is a cross rod II which is, preferably, welded to the bars I and which has forwardly and downwardly declining bearings. as l2, therethrough one at each end.
  • the seat support is formed of a U-shaped frame It, the free ends of whose side bars are formed with hooks, as H, which may be engaged through the bearings l2; and the seat also includes the fabric l5 whose upper margins are folded over the side bars and cross-bar of the seat frame ill and secured therearound, as indicated in Figures 1 and 3.
  • the lower front portion, and midportion, of the fabric II! are cut away for free circulation of air and a suitable supporting seat ii of rigid material forms the bottom of the seat portion to support the occupant, or child, in the supplemental seat, the side cut away portions forming leg spaces.
  • brackets l1, l1 Anchored to and extending forwardly from the side bars I there are the brackets l1, l1 whose free ends have hearings to receive the axle it.
  • axle l8 When in use as a supplemental seat, as shown in Figure 3, the axle l8 forms a support and brace for the seat l5.
  • the sleeves 20, 20 Slidably mounted on theside bars I are the sleeves 20, 20. These sleeves may be secured at any point, of adjustment on the side bars by means of the set screws 2 i.
  • the side bars 23 may be maintained at any point of adjustment by the set screws 26, 26 which are screwed through the side wall of the tubes 22 near their upper ends.
  • the side bars 23 are telescoped into the tubes 22 as far as possible and secured in said position by the set screws 28 and the set screws 21 are loosened and the tubes 22, 22 are swung around into alignment with, and on the inner sides of the-side bars I, as indicated in Figure 3, and also in dotted lines in Figure 1, so that these parts will be out of the way when the device is to be used as a supplemental seat.
  • the free ends of the tubes 22, however, are connected by a cross rod 21 which is welded thereto and which has bearings 28 adjacent the endsthercof.
  • the seat ll may be unhooked from the cross rod II and the tubes 22 swung upwardly into the position shown in Figure l and the set screws 2
  • the side bars a may then be tubes 22 the required distance by tightening up on
  • the hooks i4 oi the seat trams may then be fitted through the bearing is to suspend the seat II and the device may then be conveniently used as a push cart type of baby carriage.
  • a device oi the character described comprising, a main frame having side bars, a brace connecting the free ends or said side ends of the side bars being connected by a crossbar and:- being formed into a"-hook,--sleeves.-slidable on said side bars.:means for securing the sleeves at any selected point of adjustment, tubes whose lower ends are bars, the otherpivoted to said sleeves.
  • a cross rod (asd tubes at'its upper ends and having U-shaped support having side bars whose free ends are termed into hooks which engage through said bearings and a seat depending from said support.

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)

Description

Feb. 10, 1948. BELYEU SUPPLEMENTAL MOTOR VEHICLE SEAT Filed June 10, 1946 Patented Feb. 10, 1948 UNITED STATES PATENT OFFICE I summas'ran i l tfizl vnrncna SEAT Henry Bclycm-Houaton, Tex. Application June 10, 1946, Serial No. 675,541 1 Claim. (01. 155-41) This invention relates to a supplemental motor vehicle seat which has been specially designed for use by small children.
An object of the invention is to provide a seat of the character described which may be conveniently and safely suspended from the back of, and supported on, the conventional automobile seat and which can be safely and comfortably used by small children.
It is another-object of the invention to provide a seat of the character described having a supporting frame which may be readily converted so that it may be used as a. carriage, or push cart, for children.
With the above and other objects in view the invention has particular relation to certain novel features of construction, arrangement of parts and use, an example of which is given in this specification and illustrated in the accompanying drawings, wherein:
Figure 1 is a side view of the device as converted into a carriage of the push cart type.
Figure 2 is a plan view thereof.
Figure 3 is a side elevation of the device converted into a supplemental motor vehicle seat; and
Figure 4 is a fragmentary side view, partly in section. of the frame.
Referring now more particularly to the drawings wherein like numerals of reference designate the same parts in each of-the figures, the numerals I, l designate the side bars of a U-frame and the numeral 2 designates the cross bar. The
-free ends of the side bars I, l are connected by means of a cross brace 3 and at the opposite end of the frame said frame is formed into a hook designated generally by the numeral 4 and which is shaped to conform to the contour of and to fit over the top of the back rest of an automobile seat with the side bars I, l resting against said back rest for support.
There is a fork 5 on which a wheel 8 is mounted said fork having a spindle 1 which extends through the central portion of the brace 3 and around the spindle between the fork 5 and the brace 3 there is a shock absorber in the form of a coil spring 8.
Screwed onto the upper end of the spindle I there is a retaining nut 9,
When the device is used as an auxiliary seat the wheel may rest upon the ordinary automobile seat for additional support.
Anchored to the forward sides of the side bars I there is a cross rod II which is, preferably, welded to the bars I and which has forwardly and downwardly declining bearings. as l2, therethrough one at each end.
The seat support is formed of a U-shaped frame It, the free ends of whose side bars are formed with hooks, as H, which may be engaged through the bearings l2; and the seat also includes the fabric l5 whose upper margins are folded over the side bars and cross-bar of the seat frame ill and secured therearound, as indicated in Figures 1 and 3. The lower front portion, and midportion, of the fabric II! are cut away for free circulation of air and a suitable supporting seat ii of rigid material forms the bottom of the seat portion to support the occupant, or child, in the supplemental seat, the side cut away portions forming leg spaces.
Anchored to and extending forwardly from the side bars I there are the brackets l1, l1 whose free ends have hearings to receive the axle it.
Mounted on the ends of this axle are the carrier wheels l9. When in use as a supplemental seat, as shown in Figure 3, the axle l8 forms a support and brace for the seat l5.
Slidably mounted on theside bars I are the sleeves 20, 20. These sleeves may be secured at any point, of adjustment on the side bars by means of the set screws 2 i.
,Pivoted to the inner sides of these sleeves there are the upstanding tubes 22, 22 and fitted into the upper ends of said tubes are the side bars 23 of the U-shaped handle whose cross-bar has a suitable grip member 24. There are the oppo sitely disposed angle braces 25, 25. These angle braces are pivoted, at one end, to the side bars I, I, near their free ends, and are pivoted, at their other ends, to the corresponding upstanding tubes 22 above their lower ends.
The side bars 23 may be maintained at any point of adjustment by the set screws 26, 26 which are screwed through the side wall of the tubes 22 near their upper ends.
When the device is used as a supplemental vehicle seat the side bars 23 are telescoped into the tubes 22 as far as possible and secured in said position by the set screws 28 and the set screws 21 are loosened and the tubes 22, 22 are swung around into alignment with, and on the inner sides of the-side bars I, as indicated in Figure 3, and also in dotted lines in Figure 1, so that these parts will be out of the way when the device is to be used as a supplemental seat. The free ends of the tubes 22, however, are connected by a cross rod 21 which is welded thereto and which has bearings 28 adjacent the endsthercof.
drawn out of the and secured in that position essence when it is desired to use the device as a push cart the seat ll may be unhooked from the cross rod II and the tubes 22 swung upwardly into the position shown in Figure l and the set screws 2| tightened. The side bars a may then be tubes 22 the required distance by tightening up on The hooks i4 oi the seat trams may then be fitted through the bearing is to suspend the seat II and the device may then be conveniently used as a push cart type of baby carriage.
The drawings and description are illustrative merely while the broad principle otthe invention will be defined by the appended claim.
What I claim is A device oi the character described comprising, a main frame having side bars, a brace connecting the free ends or said side ends of the side bars being connected by a crossbar and:- being formed into a"-hook,--sleeves.-slidable on said side bars.:means for securing the sleeves at any selected point of adjustment, tubes whose lower ends are bars, the otherpivoted to said sleeves. a
U-shaped handle into the tubes, handle at any 4 whose side bars are telescoped releasable means for securing the selected point 01' adjustment rela-- tive to the tubes, angle braces pivoted, at one end.
to the side their other tened to sai bearings, a
members of the main frame. and at ends to said tubes. a cross rod (asd tubes at'its upper ends and having U-shaped support having side bars whose free ends are termed into hooks which engage through said bearings and a seat depending from said support.
The following references are file of this patent:
v UNITED s'm'rns rs'rrm'rs Number Name Hunting Bear Lee Allen Date Apr. 1, 1902 May 11, 1926 Aug. 4. 1942 Oct. 3, 1944
US675541A 1946-06-10 1946-06-10 Supplemental motor vehicle seat Expired - Lifetime US2435733A (en)

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Cited By (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509103A (en) * 1948-10-06 1950-05-23 Harlan G Lewis Infant's conveyance
US2574743A (en) * 1946-07-08 1951-11-13 King William Perry Child's perambulator and auto seat
US2607396A (en) * 1950-08-07 1952-08-19 Jr Charles B Stambaugh Convertible baby cart and automobile seat
US2722966A (en) * 1949-08-03 1955-11-08 David M Simmans Supplemental vehicle seat convertible to a carriage
US2754889A (en) * 1954-05-20 1956-07-17 Henry F Lovelace Wheeled bassinet convertible to high chair and other infant devices
US2812949A (en) * 1955-06-06 1957-11-12 Jerrold A Munro Folding convertible stroller
US3037786A (en) * 1956-08-16 1962-06-05 Joseph T Shackel Utility carts
US3170709A (en) * 1956-08-16 1965-02-23 Joseph T Shackel Utility carts
US3309101A (en) * 1965-02-08 1967-03-14 Welsh Co Tandem two-seat stroller
US3961803A (en) * 1973-10-15 1976-06-08 Henry Fleischer Baby holding device
US4113306A (en) * 1975-11-26 1978-09-12 Wimmersperg Heinrich F Von Convertible child restraint
US4381870A (en) * 1979-05-04 1983-05-03 Smarte Carte, Inc. Versatile cart apparatus
US4615560A (en) * 1982-11-12 1986-10-07 Herta Schaller Adjustable children's chair
US4620711A (en) * 1984-08-01 1986-11-04 Timber Dick Multi-function child carrier
US4786064A (en) * 1987-07-15 1988-11-22 Baghdasarian Varouj G Convertible infant seat
US4832354A (en) * 1988-06-27 1989-05-23 Lafreniere Terry R Combination stroller and car seat
US4874182A (en) * 1987-12-28 1989-10-17 Wade Parker Stroller apparatus for juvenile car seat
US4896894A (en) * 1989-01-09 1990-01-30 Singletary David L Stroller carseat apparatus
US4902026A (en) * 1989-02-16 1990-02-20 Maldonado Robert L Convertible car seat apparatus
US4969656A (en) * 1989-10-18 1990-11-13 Clausen Kenneth A Multi-place stroller
US5829826A (en) * 1997-07-10 1998-11-03 Ziccardi; Maryanne Convertible childs chair
US5860695A (en) * 1996-10-25 1999-01-19 Graco Children's Products Inc. Removable seat with height adjustment
US6286844B1 (en) 1997-06-24 2001-09-11 Cosco Management, Inc. Stroller with removable seat
US6581945B1 (en) * 1999-03-17 2003-06-24 Richard N. Shapiro Collapsible compact carrier device with collapsible wheel construction
US20060261575A1 (en) * 2005-05-20 2006-11-23 Michael Ehrenreich Convertible stroller/tricycle
US20090072520A1 (en) * 2007-09-14 2009-03-19 Michael Ehrenreich Convertible stroller-cycle
US20100032925A1 (en) * 2008-08-08 2010-02-11 Soma Cycle, Inc. Convertible stroller-cycle
US20100096891A1 (en) * 2008-03-19 2010-04-22 Charles Keegan Convertible High Chair
US20100283228A1 (en) * 2009-05-05 2010-11-11 Soma Cycle, Inc. Caster for Stroller-Cycle
US9604660B1 (en) * 2015-10-08 2017-03-28 Dongguan Master Kids Products Co., Ltd. Foldable stroller to form a trolley
US10919557B1 (en) 2019-08-13 2021-02-16 Alison P. Burkholder Mobile base for infant car seat
USD910500S1 (en) 2019-08-13 2021-02-16 Alison P. Burkholder Mobile base for infant car seat
US20230166784A1 (en) * 2018-10-30 2023-06-01 Wonderland Switzerland Ag Child carrier

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US696680A (en) * 1901-02-28 1902-04-01 Alfred H Hunting Chair attachment.
US1584161A (en) * 1925-05-12 1926-05-11 Claud C Bear Carrier for infants or young children
US2291640A (en) * 1941-04-18 1942-08-04 Lee Suntu Seat structure
US2359599A (en) * 1943-10-16 1944-10-03 Elmer T Allen Convertible infant carrier

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US696680A (en) * 1901-02-28 1902-04-01 Alfred H Hunting Chair attachment.
US1584161A (en) * 1925-05-12 1926-05-11 Claud C Bear Carrier for infants or young children
US2291640A (en) * 1941-04-18 1942-08-04 Lee Suntu Seat structure
US2359599A (en) * 1943-10-16 1944-10-03 Elmer T Allen Convertible infant carrier

Cited By (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2574743A (en) * 1946-07-08 1951-11-13 King William Perry Child's perambulator and auto seat
US2509103A (en) * 1948-10-06 1950-05-23 Harlan G Lewis Infant's conveyance
US2722966A (en) * 1949-08-03 1955-11-08 David M Simmans Supplemental vehicle seat convertible to a carriage
US2607396A (en) * 1950-08-07 1952-08-19 Jr Charles B Stambaugh Convertible baby cart and automobile seat
US2754889A (en) * 1954-05-20 1956-07-17 Henry F Lovelace Wheeled bassinet convertible to high chair and other infant devices
US2812949A (en) * 1955-06-06 1957-11-12 Jerrold A Munro Folding convertible stroller
US3037786A (en) * 1956-08-16 1962-06-05 Joseph T Shackel Utility carts
US3170709A (en) * 1956-08-16 1965-02-23 Joseph T Shackel Utility carts
US3309101A (en) * 1965-02-08 1967-03-14 Welsh Co Tandem two-seat stroller
US3967833A (en) * 1973-10-15 1976-07-06 Henry Fleischer Baby holding device
US3961803A (en) * 1973-10-15 1976-06-08 Henry Fleischer Baby holding device
US4113306A (en) * 1975-11-26 1978-09-12 Wimmersperg Heinrich F Von Convertible child restraint
US4381870A (en) * 1979-05-04 1983-05-03 Smarte Carte, Inc. Versatile cart apparatus
US4615560A (en) * 1982-11-12 1986-10-07 Herta Schaller Adjustable children's chair
US4620711A (en) * 1984-08-01 1986-11-04 Timber Dick Multi-function child carrier
US4786064A (en) * 1987-07-15 1988-11-22 Baghdasarian Varouj G Convertible infant seat
US4874182A (en) * 1987-12-28 1989-10-17 Wade Parker Stroller apparatus for juvenile car seat
US4832354A (en) * 1988-06-27 1989-05-23 Lafreniere Terry R Combination stroller and car seat
US4896894A (en) * 1989-01-09 1990-01-30 Singletary David L Stroller carseat apparatus
US4902026A (en) * 1989-02-16 1990-02-20 Maldonado Robert L Convertible car seat apparatus
US4969656A (en) * 1989-10-18 1990-11-13 Clausen Kenneth A Multi-place stroller
US5860695A (en) * 1996-10-25 1999-01-19 Graco Children's Products Inc. Removable seat with height adjustment
US6286844B1 (en) 1997-06-24 2001-09-11 Cosco Management, Inc. Stroller with removable seat
US5829826A (en) * 1997-07-10 1998-11-03 Ziccardi; Maryanne Convertible childs chair
US6581945B1 (en) * 1999-03-17 2003-06-24 Richard N. Shapiro Collapsible compact carrier device with collapsible wheel construction
US20060261575A1 (en) * 2005-05-20 2006-11-23 Michael Ehrenreich Convertible stroller/tricycle
US7249779B2 (en) * 2005-05-20 2007-07-31 Soma Cycle, Inc. Convertible stroller/tricycle
US20110203887A1 (en) * 2007-09-14 2011-08-25 Soma Cycle, Inc. Convertible Stroller-Cycle
US20090072520A1 (en) * 2007-09-14 2009-03-19 Michael Ehrenreich Convertible stroller-cycle
US7780184B2 (en) 2007-09-14 2010-08-24 Soma Cycle, Inc. Convertible stroller-cycle
US20100294073A1 (en) * 2007-09-14 2010-11-25 Soma Cycle, Inc. Convertible Stroller-Cycle
US7914030B2 (en) 2007-09-14 2011-03-29 Soma Cycle, Inc. Convertible stroller-cycle
US20100096891A1 (en) * 2008-03-19 2010-04-22 Charles Keegan Convertible High Chair
US7918497B2 (en) * 2008-03-19 2011-04-05 Summer Infant (Usa), Inc. Convertible high chair
US20100032925A1 (en) * 2008-08-08 2010-02-11 Soma Cycle, Inc. Convertible stroller-cycle
US7992889B2 (en) 2008-08-08 2011-08-09 Soma Cycle, Inc. Convertible stroller-cycle
US20100283228A1 (en) * 2009-05-05 2010-11-11 Soma Cycle, Inc. Caster for Stroller-Cycle
US9604660B1 (en) * 2015-10-08 2017-03-28 Dongguan Master Kids Products Co., Ltd. Foldable stroller to form a trolley
US20230166784A1 (en) * 2018-10-30 2023-06-01 Wonderland Switzerland Ag Child carrier
US10919557B1 (en) 2019-08-13 2021-02-16 Alison P. Burkholder Mobile base for infant car seat
USD910500S1 (en) 2019-08-13 2021-02-16 Alison P. Burkholder Mobile base for infant car seat

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